The $200 charge covers a range of services, not a single session.

Do you ever cover more than one previous life in a single session?

Students do not learn complex tasks in a single session.

Others last a few weeks, and some are single sessions.

All species are likely to slap several times in a single session.

"Everything" turned out to include more information than I could grasp in a single session.

This was to prepare the school for its single session in 2000.

The school began its single session on 2 January 2000 with 39 classes.

Since 2010, the school has been operating with a single session.

In 2010, the school went to a single session due to the increase of new students.